Minolta Di551 Service Manual page 126

h. Fan air flow
2
1
3
3
12
11
10
9
1. FM1: Main body cooling fan 1
2. FM9: Scanner cooling fan
3. Duct
4. FM4: Developing suction fan
5. Duct (Lower side of developing unit)
6. FM5: Cleaner cooling fan
4
3
5
7.
8.
9.
10. FM6: Paper exit fan/F
11. FM13: Power supply cooling fan
12. FM8: Main body cooling fan 2Duct
2-P-5
OTHER KINDS OF CONTROL
6
7
3
3
8
FM3: Conveyance suction fan
FM2: Write unit cooling fan
FM7: Paper exit fan/R
FRONT